OLD | NEW |
1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "cc/output/ca_layer_overlay.h" | 5 #include "cc/output/ca_layer_overlay.h" |
6 | 6 |
7 #include "base/metrics/histogram.h" | 7 #include "base/metrics/histogram.h" |
8 #include "cc/quads/io_surface_draw_quad.h" | 8 #include "cc/quads/io_surface_draw_quad.h" |
9 #include "cc/quads/solid_color_draw_quad.h" | 9 #include "cc/quads/solid_color_draw_quad.h" |
10 #include "cc/quads/stream_video_draw_quad.h" | 10 #include "cc/quads/stream_video_draw_quad.h" |
(...skipping 71 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
82 unsigned resource_id = quad->resource_id(); | 82 unsigned resource_id = quad->resource_id(); |
83 if (!resource_provider->IsOverlayCandidate(resource_id)) | 83 if (!resource_provider->IsOverlayCandidate(resource_id)) |
84 return CA_LAYER_FAILED_TEXTURE_NOT_CANDIDATE; | 84 return CA_LAYER_FAILED_TEXTURE_NOT_CANDIDATE; |
85 // TODO(ccameron): Merge the y flip into the layer transform. | 85 // TODO(ccameron): Merge the y flip into the layer transform. |
86 if (quad->y_flipped) | 86 if (quad->y_flipped) |
87 return CA_LAYER_FAILED_TEXTURE_Y_FLIPPED; | 87 return CA_LAYER_FAILED_TEXTURE_Y_FLIPPED; |
88 ca_layer_overlay->contents_resource_id = resource_id; | 88 ca_layer_overlay->contents_resource_id = resource_id; |
89 ca_layer_overlay->contents_rect = | 89 ca_layer_overlay->contents_rect = |
90 BoundingRect(quad->uv_top_left, quad->uv_bottom_right); | 90 BoundingRect(quad->uv_top_left, quad->uv_bottom_right); |
91 ca_layer_overlay->background_color = quad->background_color; | 91 ca_layer_overlay->background_color = quad->background_color; |
| 92 for (int i = 1; i < 4; ++i) { |
| 93 if (quad->vertex_opacity[i] != quad->vertex_opacity[0]) |
| 94 return CA_LAYER_FAILED_UNKNOWN; |
| 95 } |
| 96 ca_layer_overlay->opacity *= quad->vertex_opacity[0]; |
92 return CA_LAYER_SUCCESS; | 97 return CA_LAYER_SUCCESS; |
93 } | 98 } |
94 | 99 |
95 CALayerResult FromTileQuad(ResourceProvider* resource_provider, | 100 CALayerResult FromTileQuad(ResourceProvider* resource_provider, |
96 const TileDrawQuad* quad, | 101 const TileDrawQuad* quad, |
97 CALayerOverlay* ca_layer_overlay) { | 102 CALayerOverlay* ca_layer_overlay) { |
98 unsigned resource_id = quad->resource_id(); | 103 unsigned resource_id = quad->resource_id(); |
99 if (!resource_provider->IsOverlayCandidate(resource_id)) | 104 if (!resource_provider->IsOverlayCandidate(resource_id)) |
100 return CA_LAYER_FAILED_TILE_NOT_CANDIDATE; | 105 return CA_LAYER_FAILED_TILE_NOT_CANDIDATE; |
101 ca_layer_overlay->contents_resource_id = resource_id; | 106 ca_layer_overlay->contents_resource_id = resource_id; |
(...skipping 117 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
219 CA_LAYER_FAILED_COUNT); | 224 CA_LAYER_FAILED_COUNT); |
220 | 225 |
221 if (result != CA_LAYER_SUCCESS) { | 226 if (result != CA_LAYER_SUCCESS) { |
222 ca_layer_overlays->clear(); | 227 ca_layer_overlays->clear(); |
223 return false; | 228 return false; |
224 } | 229 } |
225 return true; | 230 return true; |
226 } | 231 } |
227 | 232 |
228 } // namespace cc | 233 } // namespace cc |
OLD | NEW |